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Individual Calculations February 2017 |
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| De Ruijter, Sylvain Total change: -34.40 | |   |
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| Tata Steel Chess Tournament 2017 - Tienkampen | Wijk aan Zee | NED | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1760 | 2.50 | 7 | -0.86 | 40 | -34.40 | |
|  Naber, Quirine | | | 1765 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Dielhoff, Johan | | | 1788 | NED | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Van Dijkhuizen, Robbert | | | 1778 | NED | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Coucoureux, Michel | | | 1731 | FRA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Vergeer, Michiel | | | 1799 | NED | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Smith, Jack | | | 1733 | ENG | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Weverling, Ferry | | | 1826 | NED | 0.00 | 1 | -0.41 | 40 | -16.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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